This is an authentic TIFFANY 18K Yellow Gold Small Oval Key Pendant Necklace. This charming necklace is crafted of an 18 karat yellow gold chain that holds an oval key pendant. Enjoy this charming piece with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.